function thumbnailDisplay() {
	var x = 10;
	var y = 20;
	$(".thumbnail").mouseover(
			function(e) {
				this.myTitle = "";
				this.title = "";
				var imgTitle = this.myTitle ? "<br/>" + this.myTitle : "";
				var tooltip = "<div id='thumbnail'><img src='" + this.src
						+ "' alt=''/>" + imgTitle + "<\/div>";
				$("body").append(tooltip);
				$("#thumbnail").css({
					"top" : (e.pageY + y) + "px",
					"left" : (e.pageX + x) + "px"
				}).show("fast");
			}).mouseout(function() {
		this.title = this.myTitle;
		$("#thumbnail").remove();
	}).mousemove(function(e) {
		$("#thumbnail").css({
			"top" : (e.pageY + y) + "px",
			"left" : (e.pageX + x) + "px"
		});
	});
}


function checkCurrentUserGroup(isCurrentUserAdmin)
{
	//var isCurrentUserAdmin = #{userService.currentUserGroupAdmin};
	
	if(isCurrentUserAdmin)
	{
		//alert(isCurrentUserAdmin);
		$(".admin_field").removeClass();
	}
}